Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls108 108 0 0.0%
Incl. Wall Time (microsec)15,068 13,575 -1,493 -9.9%
Incl. Wall Time (microsec) per call 140 126 -14 -9.9%
Excl. Wall Time (microsec)3,964 4,040 76 1.9%
Incl. CPU (microsecs)12,501 12,180 -321 -2.6%
Incl. CPU (microsecs) per call 116 113 -3 -2.6%
Excl. CPU (microsec)4,057 4,127 70 1.7%
Incl. MemUse (bytes)2,274,672 2,274,672 0 0.0%
Incl. MemUse (bytes) per call 21,062 21,062 0 0.0%
Excl. MemUse (bytes)1,918,672 1,918,672 0 0.0%
Incl. PeakMemUse (bytes)2,003,784 2,003,784 0 0.0%
Incl. PeakMemUse (bytes) per call 18,554 18,554 0 0.0%
Excl. PeakMemUse (bytes)1,662,480 1,662,480 0 0.0%

Parent/Child Regression/Improvement report for unserialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
unserialize0 N/A% -1,493 -388.8% -321 -348.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function76 5.1% 70 21.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -1,526 -102.2% -355 -110.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 44 2.9% 42 13.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -11 -0.7% -10 -3.1% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 3 0.9% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -1,568 -105.0% -396 -123.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -3 -0.2% -3 -0.9% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 2 0.1% 5 1.6% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 0 0.0% 3 0.9% 0 N/A% 0 N/A%